For each of the following examples, explain whether the researcher has made a correct decision or has made a type 1 or type 2 error. explain why. a. dr. g rejects the null hypothesis although the independent variable had no effect. b. dr. r rejects the null hypothesis when it is false. c. although the independent variable had an effect, dr. e does not reject the null hypothesis.

answer: sine

step-by-step explanation:

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

144.50

step-by-step explanation:

21.5 x 13.4=288.10 divide by 2