Answer:
16, 8, and 36
Step-by-step explanation:
brainliest pls :)
Answer:
14
Step-by-step explanation:
2^3=8
6^1=6
8+6=14
Step-by-step explanation:
-1| 2/3 - 4| / 5/6
=-1 paxi ko sign k hola
Answer:
1. IQ range
2. Frequency
3. Mean
4. Standard deviation and variance
Step-by-step explanation:
To use statistics the researcher must determine the standard deviation, mean and variance. He will need the following to calculate the mean:
1. The IQ score range and the frequency of the range.
To calculate the standard deviation and mean:
1. Need the mean and frequency of the IQ scores
Therefore the 4 things needed is:
1. IQ range
2. Frequency
3. Mean
4. Standard deviation and variance
