To find the mean in a set of data you need to add all the numbers and divide by the number of digits.
–6 + 3 + –2 + 6 + 7 + –3 + –5+ 8 = 8
8 divided by 8 because there are 8 numbers which equals 1
So your final answer is <u>1 </u>
It would be 2,760 I’m pretty sure you just need to do the maths like multiple division add
Answer:
$184
Step-by-step explanation:
I looked at an APR calculator
Answer:hey there! i can help you
Step-by-step explanation:since you already have the given information that 111 is there you know that there are 180 degrees in a triangle so therefore 94+41 is 135 so 135-180 gives you 45.from there evaluate.it is a straight line 180-94 is 86 so, x=86
Answer:
0.97547
Step-by-step explanation:
Given That:
Mean (m) = 102
Standard deviation (σ) = 12
Sample size (n) = 63
Probability that sample mean would differ from Population mean by less than 3.4 watts
P(m - s < X < m + s)
P(102 - 3.4 < Z < 102 + 3.4)
Using the Z formula :
Zscore = (x - m) / (σ/√n)
x = 102 - 3.4 = 98.6 ; x = 102 + 3.4 = 105.4
Z = (98.6 - 102) / (12/√63) = −2.248888
P(Z < - 2.2488) = 0.012263 (Z probability calculator)
Z = (105.4 - 102) / (12/√63) = 2.2488886
P(Z < 2.2488) = 0.98774 (Z probability calculator)
0.98774 - 0.012263 = 0.97547
