Standard error of the mean is defined as the standard deviation of the mean of the sampling distribution. The formula is expressed as the ratio of the standard deviation of the sample and the square root of the sample size.
SE = s / (√n)
SE = 4.6 / √81
SE = 0.51
Answer:
In fraction form, it's 16/3 or 5 1/3. In decimal form, it's 5.3 repeated. hope this helps.
Step-by-step explanation:
Sin=12(3)=76(tk87) hope this helped you have a nice day
Answer:
The fourth graph.
Step-by-step explanation:
We have f(x + 1) so the x values will be increased by 1.
first value = 108 (when x = 1)
next value = 108 * 2/3 = 72 (when x = 2)
next = 72 * 2/ 3= 48 (when x = 3)
next = 48 * 2/3 = 32 (when x = 4)