subject
Mathematics, 16.10.2019 03:30 ajay67

Amachine fills containers with a particular product. the standard deviation of filling weights is known from past data to be .6 ounce. if only 2% of the containers hold less than 18 ounces, what is the mean filling weight for the machine? that is, what must m equal? assume the filling weights have a normal distribution. anderson, david r.. essentials of statistics for business and economics (p. 299). south-western college pub. kindle edition.

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 20:30, cogger9348
3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.
Answers: 1
image
Mathematics, 21.06.2019 20:30, emo239
4+(2+x) can you me solve this problem
Answers: 2
image
Mathematics, 21.06.2019 20:30, sadcase85
Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?
Answers: 2
image
Mathematics, 21.06.2019 23:00, Baby010391
Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122
Answers: 1
You know the right answer?
Amachine fills containers with a particular product. the standard deviation of filling weights is kn...

Questions in other subjects:

Konu
English, 11.06.2020 05:57
Konu
English, 11.06.2020 05:57