22 play violin.
1/5 * 40 = 8
1/4 * 40 = 10
8+10=18
40-18=22
22!
Increasing the sample size by a factor of 4 or multiplying
it by 4 is equal to increasing the standard error by 1/2. Therefore, the
interval will be half as varied. This also works almost for population
averages as lengthy as the multiplier from the t-curve doesn't modify much when
increasing the sample size.
Answer:
$14
Step-by-step explanation:
This should be simple, if ray earns $11 more, than hunter earns $25-$11, or $14
Answer:
Step-by-step explanation: its yo mama :)