Answer:
Answer is below
Step-by-step explanation:
The width of the CI is directly proportional to critical value. When t* is greater than z value, the t value would then cause the margin of error to be larger and this will in turn cause the width of the confidence interval to be larger.
Greater t*df than z* gives us a bigger margin of error. This would in turn give bigger width of confidence interval. t distribution has greater width confidence interval compared to z distribution.
Answer:
[C] 456.7 ÷ 100
Step-by-step explanation:
First let solve each Problem:
Main ; 45.67 ÷ 10=4.567
[A] 4.567 ÷ 100=0.04567
[B] 4.567 ÷ 10=0.4567
[C] 456.7 ÷ 100=4.567 [Same as 45.67 ÷ 10]
[D] 456.7 ÷ 100=45.67
Hence, the correct answer is [C] 456.7 ÷ 100
[RevyBreeze]
Answer:
<u>The correct answer is B. 150 cm.</u>
Correct statement, question and diagram:
The diagram shows a door that has a window in it. The front faces of the door and window are similar rectangles that have the dimensions shown. What is <em>h, </em>the height of the window in centimeters?
A. 66 cm
B. 150 cm
C. 186 cm
D. Not here.
Source:
Question that can be found at quizizz
Step-by-step explanation:
Let's recall that if the door and the window in it are similar rectangles, then we have:
60/84 = h/210
84 * h = 210 * 60
84h = 12,600
h = 12,600/
h = 150 cm
<u>The correct answer is B. 150 cm.</u>
Volume of a cylinder:
V = r² π h
r = S/2, h = S
V = ( S/2 )² · π · S = S²/4 · π · S = 1/4 π S³
Answer: A )
A scatter plot is used to determine whether there is a relationship or not between paired data.
y tends to decrease as x increases, x and y are said to have a negative correlation
However, the points shown cannot be modeled with a linear function reliably.