Ask question

Ask question

All categories

3 years ago

9

Students investigating the packaging of Rues Potato Chips, labeled 28.3 grams, randomly selected 50 bags and found a mean weight

of 28.1 grams with a standard deviation of 1.4 grams. Calculate a 99% confidence interval for the mean weight of Rues potato chips.

1 answer:

pav-90 [236]3 years ago

3 0

1.7 grams per bag , lmk

You might be interested in

Mike grew 9 turnips tim grew 8 turnips how many turnips did they grow in total

Iteru [2.4K]

Answer:

17

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Joe thinks the area to be pantries on wall 2is 84 square feet.

lilavasa [31]

<u>Please</u><u> </u><u>put</u><u> </u><u>a</u><u> </u><u>picture</u><u> </u><u>next</u><u> </u><u>time</u><u> </u><u>:</u><u>)</u>

7 0

1 year ago

18. On Monday, Mr Tan earned a total of $1260 from the sale of some toys. On the next day, he earned a total of $1736 from the s

GalinKa [24]

Answer:

Monday 45

Tuesday 62

Step-by-step explanation:

It's asking you to find the common factor. 28 goes into both of these numbers. So do 1260÷28 and 1736÷28

6 0

2 years ago

Hi I need help on one questions it is Cora has two links of ribbon one ribbon is 2 feet long. The other ribbon is 30 inches long

Assoli18 [71]

Answer:

The ribbon that is 30 inches is longer.

Step-by-step explanation:

1 foot = 12 inches

2 feet = 24 inches

30 inches > 24 inches

4 0

2 years ago

Umm i need help please?

tekilochka [14]

The answer is 242 cm squared.

7 0

2 years ago

Read 2 more answers