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3 years ago

This is a math problem, how do I round 0.975 to the nearest tenth

2 answers:

8 0

Hi!

Well, the answer is 1.00
You see, we call the first number after the decimal "tenth" in this case that number is 9. If the digit in the next smallest place value is less than five, you leave the digit you want to round to as-is. Any digits after that number become zeros. This is called rounding down.If the next smallest place value is greater than or equal to five, you increase the value of the digit you're rounding to by one . Just like before, any remaining digits before the decimal point become zeros, and any that are after the decimal point are drop-offs This is called rounding up!

Have a nice day!

e-lub [12.9K]3 years ago

3 0

The answer is 1.00. hope it helps!

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3 years ago

A study found that a 95% confidence interval for the mean μ of a particular population was computed from a random sample of 1200

kotykmax [81]

Answer:

95% confidence interval for the mean μ is (6,14)

The Population mean μ lies between ( 6, 14 )

Step-by-step explanation:

Explanation:-

Given random sample 'n' = 1200

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$(x^{-} -Z_{\alpha } \frac{S.D}{\sqrt{n} } , x^{-} +Z_{\alpha } \frac{S.D}{\sqrt{n} } )$

Level of significance = 95% 0r 0.05

Z₀.₀₅ = 1.96

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