Find expert answers and community support for all your questions on IDNLearn.com. Our platform offers reliable and detailed answers, ensuring you have the information you need.


9. April's test scores in physics are 78, 85,65, 82, 90, and 95. Find the mean
and standard deviation of the data.


Sagot :

Answer:

82.5

Step-by-step explanation:

the mean and standard deviation of the data is 82.5

Answer:

82.6666667 or 82.7

Step-by-step explanation:

79+85+65+82+90+95=496

496 divided by 6=82.6666667