Thursday

October 23, 2014

October 23, 2014

Posted by **tommy512** on Friday, June 7, 2013 at 8:37pm.

(i) Find the mean. (Give your answer correct to one decimal place.)

56.85.

(ii) Find the standard deviation. (Give your answer correct to two decimal places.) 6.79

.

(d) The number of melon seeds that germinate when a package of 60 seeds is planted (the package states that the probability of germination is 0.89.

(i) Find the mean. (Give your answer correct to one decimal place.)

Correct: 53.40.

(ii) Find the standard deviation. (Give your answer correct to two decimal places.)

3.10

- check math problem -
**Nora 56**, Friday, June 7, 2013 at 9:04pmI got this one finally worked out right, but thanks anyway

- check math problem -
**Nora 56**, Friday, June 7, 2013 at 9:05pmSorry clicked on wrong problem, this guy may need help on this one.

- check math problem -
**Ms. Sue**, Friday, June 7, 2013 at 9:15pmWe know that Nora and Tommy are the same person.

Please use only one name for your posts.

- check math problem -
**Nora 56**, Friday, June 7, 2013 at 10:20pmNo they are not the same person, we are using the same computer....

**Answer this Question**

**Related Questions**

math - For this problem, assume that you are to pick 3 cars from the motor pool...

math - Assume that you are to pick 3 cars from the motor pool, which contains 6 ...

math***check answerss**** - please check answers... 2.yesterday ,a parking lot ...

Math - The bar graph below shows the numbers of various colors of cars owned by ...

Math - Yesterday, a parking lot had 60 cars parked in it. Of the cars parked in ...

science - Two bumper cars collide. Both cars stop. How do you know that a force ...

statistics - You and your friend decide to get your cars inspected. You are ...

statistics - Thirty percent of all automobiles undergoing a headlight inspection...

science - One of Darren's model cars keeps rolling off its track. The other cars...

Math - Need help problem solving-- A 500 space parking lot is packed with ...