0.15 with dash on top and the dash means its a repeating decimal and a repeating decimal is a decimal that repeats itself in this case it would be 0.1515151515 and so on
Answer:
the best point estimate to use as an estimate of the true mean tip per delivery would be $1.88
the distribution that will be used to obtain the critical value is that you should try to find the population standard deviation and then find out what 90% of that is
i cannot do parts c and d i'm sorry
Step-by-step explanation:
Answer:
the square root of -1 is actually "i"
Step-by-step explana
Answer:
Step-by-step explanation:
I don’t get it too
Answer:
The fraction of the children in the group that contains both dog and a cat is 
Step-by-step explanation:
The fraction of the children in the group that contains both dog and a cat is presented below:
= Pet dog + cat
Hence, the fraction of the children in the group that contains both dog and a cat is
