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enyata [817]
3 years ago
15

The train station clock runs too fast and gains 7 minutes every 4 days. How many seconds will it have gained at the end of 10 da

ys?
Mathematics
1 answer:
lozanna [386]3 years ago
3 0
7 minutes every 4 days
7/4min every day
times 10
70/4min total
times 60 because 60 secods per minute
4200/4=seconds=1050 seconds



gains 1050 seconds
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Step-by-step explanation:

The mean of the set of data given is

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We would determine the p value using the t test calculator. It becomes

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