Trong những phát biểu sau, có bao nhiêu phát biểu là mệnh đề? 1) Thời tiết hôm nay đẹp quá!

2) Thời tiết hôm nay đẹp.

3) Thời tiết hôm nay đẹp không?

4) Thời tiết hôm nay không đẹp.

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get

Determine if the sequence is arithmetic or geometric.  then identify the next term in the sequence.    0.2, 1, 5, 25, . . group of answer choices arithmetic; 75 geometric; 75 arithmetic; 125 geometric; 125