Answer:
10.2% of adults will belong to health clubs and will go to the club at least twice a week
Step-by-step explanation:
assuming that the event H=an adult belongs to a health club and the event T= he/she goes at least twice a week , then if both are independent of each other:
P(T∩H)= P(H)*P(T) ( probability of the union of independent events → multiplication rule )
replacing values
P(T∩H)= P(H)*P(T) = 0.20 * 0.51 =0.102
then 10.2% of adults will belong to health clubs and will go to the club at least twice a week
I think that the answer is c
Answer:
1. F (the row has 1164, the four-digit number with the least value)
2.
3. K (985 is the greatest 3-digit number)
4. J (67176 is the palindrome with the greatest number of digits)
5. K (3579 is the greatest number of odd numbers in counting order)
Step-by-step explanation:
I couldn't find an answer to number 2, sorry! You should probably go over it one more time and check that all these answers are correct. You might catch something I missed :)
Hope this helps!
