Mathematics: Awildlife refuge in south america has howler monkeys and spider monkeys. a biologist working there randomly selected eight adults of each type of monkey, weighted them, and recorded their weights in pounds. howler monkey: {15,16,17,17,17,17,18,19} spider monkey: {12,13,13,14,14,14,16,16} (a) calculate the mean and mad for each type of monkey. (b) calculate the means -to-mad ration for the two types of monkeys. (c) what inference can be made about the weight of both types of monkeys? explain.

Awildlife refuge in south america has howler monkeys

aprilreneeclaroxob0c

30.05.2020

Given:

howler monkey: {15, 16, 17, 17, 17, 17, 18, 19}

spider monkey: {12, 13, 13, 14, 14, 14, 16, 16}

The mean of the first set (howler monkey) = (15 + 16 + 17 + 17 + 17 +17 + 18 + 19)/ 8

The sum of all weights is divided by the number of monkeys weighed (n = 8)

mean = 17

Do the same for the second set (spider monkey) = 12+ 13 + 13+ 14 + 14+ 14 +14 +16 + 16 / 8

mean = 15.75

The ratio of the two is 17:15.75 or 1.08 is to 1.

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baeethtsadia

01.08.2020

The Y-intercept is 6

Step-by-step explanation:

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