Imagine that researchers appropriately conduct a paired-samples t test with 25 pairs of related scores. the mean difference between those 25 pairs of scores was 5.00. the standard deviation for the 25 difference scores was 7.50. what is the corresponding value for cohen's d (rounded to three decimal places)? when computing your answer, assume that the researchers are using a standard null hypothesis that predicts no differences.

i got 10.28 but that rounds up to 10.3

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

answer: input the dimensions of the room to be painted. click the button to calculate the amount of paint and man-hours needed for this job.

interior paint coverage depends on the brand of paint used. the coverage amount is listed on the label of the paint can. use this to adjust the values in the paint coverage section below. paint usually is applied at 350 to 400 square feet per gallon (primer at 200 to 300 square feet per gallon).

step-by-step explanation: