Grow their tails back because I had a pet lizard and then her tail got chopped off for a science experiment at school, and then in a few weeks, her tail grew back.
Answer:
The value za/2 needed to constrict a confident interval with level 87% is 1.51
Step-by-step explanation:
At 87% confidence level the z is ,
α= 1 - 87%
= 1 - 0.87
= 0.13
α/ 2 = 0.13 / 2
= 0.065
Zα/2 = Z0.065
= 1.51 ( Using z table )
Answer:
12
Step-by-step explanation:
Answer:
Three key messages often used are: 1. "Everyone is doing it"; 2. "It's fun to use our products"; 3. "You will be successful if you use our products."
Step-by-step explanation:
hope it helps
Answer:
16 hours
Step-by-step explanation:
Since each hour they do 5/8 of a gallon and there are 10 gallons in total
the amount of time is 10/(5/8) hours
dividing is multiplying by the reciprocal so 10/(5/8)=
10(8/5)=80/5=
16 hours