Astudy shows that running increases the percent resting metabolic rate (rmr) in older women. the average rmr of 30 elderly women runners was 32.4% higher than the average rmr of 30 sedentary elderly women, and the standard deviations were reported to be 10.6% and 10.2%, respectively. was there a significance increase in rmr of the women runners over the sedentary women? assume the populations to be approximately normally distributed with equal variances. use a p-value in the conclusion. let sample 1 be the women runners and let sample 2 be the sedentary women. state the null and alternative hypotheses. h_0: mu_1 - mu_2 = 0 h_1: mu_1 - mu_2 > 0 determine the test statistic. t =

6 meters

step-by-step explanation:

step-by-step explanation:

i found the koficent of the linear function and i foun c acordind to the strict formula y=kx+c and then i took 2 as an x and replacet it on the formula i found and then foun the y

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation:

mariah is studying the life cycle of the monarch butterfly. she must choose one stage in the cycle to present in science class: egg, caterpillar, chrysalis, or adult. she plans to make her choice randomly using a custom spinner divided into four sections. first, however, she spins the spinner 50 times to see the frequencies it generates.

stage times landed on

egg 10

caterpillar 12

chrysalis 15

adult 13

step-by-step explanation: