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.

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

correct choice is b

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when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

answer is 12345678900987654321234567890987654321

step-by-step explanation: