To find out approximately how many hours its residents are spending playing cards at a senior retirement home, the recreation di
rector conducts a random survey. The table below shows the number of hours per week these randomly selected seniors play cards.
Hours Seniors Play Cards
Senior Citizen Hours Played
Joe 6
Mary 2
Bert 8
Frank 11
Elizabeth 10
Janet 9
What is the estimated number of hours all seniors at this retirement home play cards, the population mean, based on the sample and rounded to the nearest whole hour?
7 hours
8 hours
9 hours
10 hours
1 answer:
You might be interested in
Answer:
five trucks per hour
Step-by-step explanation:
Answer:
4.87500
Step-by-step explanation:
hope this helps
Why? I think that he may have biked more.
Answer:
The least amount of surface area is 96 inches^3 and the greatest amount of surface area is 258 inches^3
Step-by-step explanation:
Kindly check the attached for explanation
To find initial price make t=0
Initial price: 1200
It represents growth because 1.025>1
It changes by 1.025*100=102.5% a year.
