Help please A teacher wants to estimate the mean height of seniors who attend a large high school. He randomly selects 35 students from this school and records the height, in inches, of these students. The average height is 65.3 inches
with a standard deviation of 3.6 inches. Which of the following is the 95% confidence interval for the true mean
height of students at this school?
Find the t-table here.
O (63.64, 66.96)
(64.06, 66.54)
(64.27, 66.33)
(64.51, 66.10)
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Ne
Waardeur

A.

Step-by-step explanation:

Hi! Thank you for choosing ! The answer choice I have selected is the one that makes the most sense, so because the standard deviation is 3.6, and the average height is 65.3in, we can assume that the margin for error is A. concluding the fact that the mean is around or approx (63.64, 66.96).

ιт ιѕ $222.95

step-by-step explanation:

αℓℓ уσυ gσт тσ ∂σ ιѕ fιgυяє συт ωнαт 30% σf $318.50 ιѕ $95.55

тнєи ѕυвтяα¢т ιт fяσм $318.50-$95.55=$222.95

нσρє ι ¢συℓ∂ нєℓρ уσυ συ

i think da answer is

d.square root of 3