Step-by-step explanation:
fill in the missing fraction parts
It’s 9 but are you serious
Answer step-by-step explanation:
We know that the critical t value for a 98% confidence level for a sample of size n = 18:
Finding degrees of freedom (n-1) = 17
-search the information in table t for 0.98 and find that t = 2.567
It's B because all the students that attended added together is 320 and 37.5 of 320 is 120
Answer:118.3
Step-by-step explanation:
=0.5*13*18.2
