Posted by **Katie** on Sunday, November 24, 2013 at 9:14am.

Many dairy cows now receive injections of BST, a hormone intended to spur greater milk production. A group of 53 Jersey cows increased average milk production from 43 to 52 pounds per day, with a standard deviation of 4.8 lbs.

Is this evidence that the hormone maybe effective in this breed of cattle? Assume the assumptions/conditions have been met.

What is the average increase in milk production in lbs for the 52 Jersey cows? Round to one decimal

What is the p-value is . (round to 4 decimal places).

## Answer this Question

## Related Questions

- Statistics - Many dairy cows now receive injections of BST, a hormone intended ...
- Math - A woman sells 18 containers of milk a day. Each container holds 22 quarts...
- statistics - the daily milk production for a certain type of dairy cow has a ...
- economics - 3. Farmer Jones and Farmer Smith graze their cattle on the same ...
- science - 3. Which of the following is an example of inbreeding? A farmer ...
- symbols - there are 53 cows... and 4 men who milk the cow each day...does each ...
- statistics - If a milk cow in California produced a mean of 1,875 pounds of milk...
- science - Which of the following is an example of inbreeding? A) a farmer ...
- Algebra 2 - The cows at the evaleen dairy produce enough milk to fill a 4800 ...
- Algebra 2 - The cows at the evaleen dairy produce enough milk to fill a 4800 ...

More Related Questions