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Burka [1]
3 years ago
9

Sharon manages the Spirit Supply store at Lakefield Middle School. She tracks the sale of various items in her inventory so that

she knows how many need to be ordered. The table shows how many school sweatshirts have been sold over the past five months.
Month
Number of sweatshirts
October
41
November
29
December
18
January
28
February
25

Draw a line graph that represents the values in the table above.

Mathematics
1 answer:
Airida [17]3 years ago
7 0
Here is a graph. I hope it helped :)

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Stells [14]

x = number of hours

want to find probability (P) x >= 13

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P(x >= 13) = P( z > (13 - 14)/1) = P(z > -1) = 1 - P(z < -1) = 1 - 0.1587 = 0.8413

To convert that to percentage, multiply 100, to get 84.13%

3 0
3 years ago
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8 0
3 years ago
1. What percent of 600 is 12?
Ainat [17]

Answer:

2%

Step-by-step explanation:

Set up a proportion

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I hope this helped and please mark me as brainliest!

4 0
2 years ago
Read 2 more answers
Please help! ill give brainliest!
prohojiy [21]
B

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3 years ago
suppose a normal distribution has a mean of 20 and a standard deviation of 4 a value of 26 is how many standard deviations away
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5 0
3 years ago
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