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Reptile [31]
3 years ago
13

lindsey read a total 85 books over 17 months. if lindsey has read 105 books so far, how many months has she been with her book c

lub
Mathematics
1 answer:
Soloha48 [4]3 years ago
8 0

Answer:

Step-by-step explanation:

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7.9×10^-6 in standard notation.
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A random sample of 25 statistics examinations was taken. the average score in the sample was 76 with a standard deviation of 12.
Natali5045456 [20]

Since the sample size is less than 30, therefore we use the t statistic.

Let us define the given variables:

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CI = 76 ± 2.492 * 12 / sqrt 25

CI = 76 ± 5.98

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A plane flew 2,190 kilometers from Chicago to Flagstaff. Another plane flew 2,910 kilometers from Chicago to Oakland. How much f
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