Answer:
7/22
Step-by-step explanation:
Area = 400/200 × 400/200 ×1/4 × 7/22 = 7/22
Answer:
Step-by-step explanation:
To compare different scores with different means and std deviation, we convert each score into equivalent Z score.
Then comparisons would be easier.
Z = is the conversion factor
a) a score of 38 on a test with a mean of 31 and a standard deviation of 5.8
Z score =
b) a score of 1124 on a test with a mean of 1080 and a standard deviation of 67.7
Z score = 0.65
c) a score of 4709 on a test with a mean of 3960 and a standard deviation of 557.1
Z score = 1.34
Hence we get highest relative score is
a score of 4709 on a test with a mean of 3960 and a standard deviation of 557.1
Answer:
The answer to your question my friend is Y = -1, 3 x
Step-by-step explanation:
I am making my best guest so that I can answer your question since no one will
Thx and have a blessed day
4x+ 6= 18
4x= 12
x= 3
Okay, i found the x. It is 3
X A. 3-18= -16
X B. 3/6= 1/2
✓ C. 3/3= 1
X D. 3-6= -3
Answer: C
Answer: just follow these simple steps!
Step-by-step explanation:
1. Estimate the quotient.
2. Perform the division. Remember to place a zero in the quotient when the divisor is larger than the dividend. ...
3. Compare your estimate with your quotient to verify that the answer makes sense.