Answer:1/2
Step-by-step explanation:
Answer:
The answer is 20.
Step-by-step explanation:
Answer:
4% of all adults go to a health club at least twice a week
Step-by-step explanation:
- the proportion of adults who belong to health clubs is 10% that is 0.10
- the proportion of these adults (health club members) go to the club at least twice a week is 40%, that is 0.40.
Thus, the proportion of all adults go to a health club at least twice a week is
0.10 × 0.40 = 0.04, that is 4%
<em>Refer</em><em> </em><em>to</em><em> </em><em>the</em><em> </em><em>attachment</em>
Answer:
Step 1 = 9
Step 2 = 4
Step 3 = 25
Step-by-step explanation: