Ben randomly selects five students from his class, and collects data on the number of hours of sleep they got the previous night
. From these data, he computes a 95% confidence interval as 6.42 + 2. What may he conclude from this interval?
1 answer:
Answer:
can you help me to How do wetlands form?
Tributaries flow into rivers.
Runoff travels down the side of a divide.
Water builds up in a depression left by an ice sheet.
Groundwater comes to the surface and floods the land.
Step-by-step explanation:
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The answer would have to be 60
Answer : 20 - 12y
Step-by-step explanation:
First we need to find where the 2 graphs intercept.
x^2 + 3 = - (x^2 - 4x + 4) + 7
x^2 + 3 = -x^2 + 4x + 3
2x^2 - 4x = 0
2x(x - 2)
x = 0 , 2. are x coordinates of the 2 intercepts.
I believe the answer is segment FD
Answer:
To divide 0.8 divided by 20 she needs to annex a 0 in the hundredths place. So, the quotient is 0.04, and Carly is correct
