The mean and standard deviation of a random sample of 7 baby orca whales were calculated as 430 pounds and 26. 9 pounds, respectively. Assuming all conditions for inference are met, which of the following is a 90 percent confidence interval for the mean weight of all baby orca whales?.

What action will reduce the risk of energy on a motorcycle

Cricket team of india australia and pakistan participant in 20-20 match . find the probability that india wins .

Heights of men on a baseball team have a bell-shaped distribution with a mean of 177 cm and a standard deviation of 6 cm. using the empirical rule, what is the approximate percentage of the men between the following values? a. 159 cm and 195 cm b. 165 cm and 189 cm a. 89% of the men are between 159 cm and 195 cm. (round to one decimal place as needed.) b. 89% of the men are between 165 cm and 189 cm. (round to one decimal place as needed.)