d. What percent of dogs weigh more than 72.6 pounds? e. What percent of dogs weigh less than 70.2 pounds? f. Using appropriate methods find what percent of the dogs will weigh between 68 and 81 lbs.

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do number (d), (e), and (f) please

1. Suppose the weight of a dog breed is approximately normally distributed, with a mean of 75 pounds and a standard
deviation of 2.4 pounds. Use the empirical rule to answer question one through five.
Using the empirical rule, fill in the blanks:
а.
68% of the weights will be between
and
_% of the weights will be between
and 79.8 pounds
_% of the weights will be between
and
b. The empirical rule can only be used when
c. What percent of dogs weigh less than 77.4 pounds?
d. What percent of dogs weigh more than 72.6 pounds?
e. What percent of dogs weigh less than 70.2 pounds?.
f. Using appropriate methods find what percent of the dogs will weigh between 68 and 81 Ibs.
Transcribed Image Text:1. Suppose the weight of a dog breed is approximately normally distributed, with a mean of 75 pounds and a standard deviation of 2.4 pounds. Use the empirical rule to answer question one through five. Using the empirical rule, fill in the blanks: а. 68% of the weights will be between and _% of the weights will be between and 79.8 pounds _% of the weights will be between and b. The empirical rule can only be used when c. What percent of dogs weigh less than 77.4 pounds? d. What percent of dogs weigh more than 72.6 pounds? e. What percent of dogs weigh less than 70.2 pounds?. f. Using appropriate methods find what percent of the dogs will weigh between 68 and 81 Ibs.
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