Description : . If any one factor of a project changes, _____ other factor(s) is/are likely to be affected. (A) all (B) one (C) at least one (D) at most one
Last Answer : (C) at least one
Description : what statement best describes an independent variable -General Knowledge
Last Answer : The factor that's changed by the experimenter and impacts the dependent variable best describes an independent variable.
Description : Pat Robertson is running for Parliament in the General Election. She needs to know the intended choices of the voters and will undertake a survey. All the voters on the Electoral Register in her ... would be the study's: A)sample B)dependent variable C)population D)independent variable
Last Answer : C)population
Description : lizzard thats changes colors to blend with background
Last Answer : chameleon, but they are not the only ones most of the lizards species can change colors to protect them from prey
Description : Which variable of a well designed experiment might be affected by the factors?
Last Answer : dependent variable
Description : Which of the following is true of endocrine glands? A) endocrine glands are located very close to their target organs to be more effective. B) each endocrine gland only produces one hormone. C ... gland is independent and not affected by another endocrine gland. E) None of the choices are correct.
Last Answer : C) some endocrine glands have additional non-endocrine functions.
Description : What is an independent variable?
Last Answer : An independent variable is a variable that is changed or manipulated by the experimenter.
Last Answer : A: An independent variable is the variable that is manipulated or controlled by the researcher in an experiment, often affecting changes in the dependent variable.
Description : I need any science experiment with an Independent Variable and a Dependent Variable, and of course an experiment that can be done by a Highschooler...
Last Answer : Uh..it’s not that interesting, but a simple one is to measure the growth of two plants. Take two seeds of the same plant and give them the same amounts of water and all that every day, but keep one near a window and one in an area with little-to-no light.
Description : whats an independent variable
Last Answer : Need Answer
Description : If an experiment had more than one independent variable why would that make the results of the experiment not valid?
Last Answer : Need answer
Description : What does dependent variable and independent variable mean in math?
Last Answer : It means that there is a mapping from the set comprising theindependent variable to the dependent variable.
Description : What rule assigns each value of the independent variable to exactly one value of the dependent variable?
Last Answer : It is any invertible function.
Description : What is the independent and the dependent variable in the science project determining if a banana brown faster in the refrigerator or on the counter?
Last Answer : Feel Free to Answer
Description : In an experiment to see whether the teachers who attend a class management seminar have fewer students sent to the office what is the independent variable?
Last Answer : The class management seminar -apex (;
Description : What serves as a standard of comparison to evaluate the effect of the independent variable on the dependent variable.?
Last Answer : There cannot be one since the answer depends on the form inwhich the effect is measured: whether the effect is qualitative orquantitative.There are various non-parametric measures of ... are more quantitative there are morepowerful tests such as the F-test for independent Normaldistributions.
Description : Is time only an Independent variable?
Description : What is independent variable of which frozen dessert melts the slowest?
Description : In a force-extension graph, force is taken along horizontal axis because A. force is independent variable B. extension is independent variable C. force is dependent variable D. all of abov
Last Answer : force is independent variable
Description : Which of the following is an independent variable for a batch tank reactor with uniform concentration and temperature? (A) Time (B) Useful volume of the tank (C) Diameter of the reactor (D) None of these
Last Answer : (A) Time
Description : For a tubular flow reactor with uniform concentration and temperature, the independent variable is (A) Time (B) Length (C) Diameter (D) None of these
Last Answer : (B) Length
Description : For a single component two phase mixture, the number of independent variable properties are (A) Two (B) One (C) Zero (D) Three
Last Answer : (B) One
Description : 49. The independent variable that is manipulated is
Last Answer : D. Preoperative teachings
Description : In an experimental research study, the primary goal is to isolate and identify the effect produced by the ____. a. Dependent variable b. Extraneous variable c. Independent variable d. Confounding variable
Last Answer : c. Independent variable
Description : An extraneous variable that systematically varies with the independent variable and also influences the dependent variable is known as a _______________. a. Confounding variable b. Third variable c. Second variable d. Both a and b are correct
Last Answer : d. Both a and b are correct
Description : When a extraneous variable systematically varies with the independent variable and influences the dependent variable, it is called: a. Another dependent variable b. A confounding variable c. A moderating variable d. An unreliable variable
Last Answer : b. A confounding variable
Description : If we took the 500 nursing students attending a school in Karachi, divided them by gender, and then took a random sample of the males and a random sampling of the females, the ... called the _____. a. Independent variable b. Dependent variable c. Stratification variable d. Sampling variable
Last Answer : c. Stratification variable
Description : ______ research occurs when the researcher manipulates the independent variable. a. causal-comparative research b. experimental research c. ethnography d. correlational research
Last Answer : b. experimental research
Description : What is the key defining characteristic of experimental research? a. Extraneous variables are never present b. Positive correlation usually exists c. A negative correlation usually exists d. Manipulation of the independent variable
Last Answer : d. Manipulation of the independent variable
Description : A variable that is presumed to cause a change in another variable is called a(n): a. categorical variable b. dependent variable c. independent variable d. intervening variable
Last Answer : c. independent variable
Description : The outcome that investigator is interested in understanding explaining, or predicting is described as: a. Situational variable b. Dependent variable c. Independent variable d. Extraneous variable
Last Answer : b. Dependent variable
Description : Which of the following statements are true? (a) Marginal costing is not an independent system of costing. (b) In marginal costing all elements of cost are divided into fixed and variable components. (c) In marginal costing fixed ... cost analysis. A. A and B B. B and C C. A and D D. B and D
Last Answer : A. A and B
Description : Suppose marketers at Renault need to determine the effects of an increase in the advertising budget on sales of the Clio. In setting up an experiment, the independent variable would be: A)sales B)price C)advertising expense D)production cost E)wholesale purchases
Last Answer : C)advertising expense
Description : A cost independent of the quantity of goods and services produced a). Variable cost b). Fixed cost c). Opportunity cost d). Marginal cos
Last Answer : b). Fixed cost
Description : Which is appropriate description of Average Costs? a) The value of opportunities which have been lost by utilizing resources in particular service or health technology. b) The total costs (i.e. all the ... costs. d) The cost of the consumption of medicines is a good example of variable costs.
Last Answer : b) The total costs (i.e. all the costs incurred in the delivery of a service) of a health care system divided by the units of production.
Description : In ExPost Faco research the position of the variable is Options: A) Generally the Independent variable happened before the research B) The researcher begins with single dependent and independent variables C) And after it he studies the possible relation in a regressed form D) All the above
Last Answer : D) All the above
Description : Generally variable are of Options: A) Two types-Independent and dependent variable B) Three types-Independent, dependent and Intervening variables C) Four types-Independent, dependent, Intervening and control variables D) None of the above
Last Answer : C) Four types-Independent, dependent, Intervening and control variables
Description : The variable which impacts the relationship between an independent variable and a dependent variable is known as (A) antecedent variable (B) precedent variable (C) predictor variable (D) control variable
Last Answer : (D) control variable
Description : The question to be answered by factorial analysis of the quantitative data does not explain one of the following (A) Is X' related to Y' ? (B) How is X' related to Y'? (C) How does X' affect the ... levels of another independent variable K' or M' ? (D) How is X' by K' related to M'?
Last Answer : (D) How is ‘X’ by ‘K’ related to ‘M’?
Description : Which of the following statements appears most accurate in the light of our present knowledge of the neurophysiology underlying learning? Options: A) Learning involves neural fibres in a ... Psychologists have not been able to discover the neurophysilogical changes occurring as a person learns
Last Answer : D) To date, Psychologists have not been able to discover the neurophysilogical changes occurring as a person learns
Description : By the first decade of the 20th century, a series of changes affected the pattern of industrialisation in India. -SST 10th
Last Answer : (i) Swadeshi and Boycott Movements : The launching of Swadeshi and Boycott Movements after the Partition of Bengal provided impetus to indian industries. There was an increase in the demand of ... to China declined since produce from Chinese and Japanese mills had flooded the Chinese markets.
Description : Discuss how the changes in forest management in the colonial period affected the following groups of people: Shifting cultivators Nomadic and pastoralist communitie -History 9th
Last Answer : (I) Shifting cultivators: European colonists regarded shifting cultivation harmful to the existence of forests. Also, it stood in their way of commercial timber forestry. There was always the chance of ... hunted big game in huge numbers, bringing some of them to the very brink of extinction.
Description : If the landlord changes (or waives) any provision in the lease how are the other provisions affected?
Description : Which one of the following ratios is likely to be affected the most on account of price level changes ? (A) Current Ratio (B) Inventory Turnover Ratio (C) Debtors’ Turnover Ratio (D) Fixed Assets Turnover Ratio
Last Answer : Answer: Debtors’ Turnover Ratio
Description : When the continuing auditor intends to use information about the entity and its environment obtained in prior periods, the auditor should a. Assess control risk as "high" for the assertions ... whether to equitably reduce the audit fee due to lower audit effort expended during the engagement
Last Answer : Determine whether changes have occurred that may affect the relevance of such information in the current audit.
Description : In an incompressible fluid, the density is (A) Greatly affected by moderate changes in pressure (B) Greatly affected only by moderate changes in temperature (C) Not affected with moderate change in temperature & pressure (D) Sensible to changes in both temperature & pressure
Last Answer : (C) Not affected with moderate change in temperature & pressure
Description : Which of the following is not affected by temperature changes? (A) Fugacity (B) Activity co-efficient (C) Free energy (D) None of these
Last Answer : (D) None of these
Description : A single lane carriage way whenever changes to two-lane carriage way, is affected through a taper of (A) 1 in 10 (B) 1 in 15 (C) 1 in 20 (D) 1 in 15 to 1 in 20
Last Answer : Answer: Option D