The 4 in the ten thousands place is 10 times the amount of the 4 in the thousands place
Ask what is the largest number <span>that divides evenly into </span><span><span>18x</span></span><span> and </span><span>-<span>12</span></span><span>?
The answer is "6"</span>
16/20 of the girls have brown hair
15/20 of the girls have long hair
Answer:
The probability of randomly select an adult that has between 18 and 29 years old and use social media is 22.3%
Step-by-step explanation:
As the test is targeted to 18-to-29-year-old adults using social media, we want to know the probability that a randomly selected adult uses social media and belong to the study group.
To achieve this, we have this data:
- 36% of all adults do not use social media
- 75% of all adults are >30 years old.
- The percentage of population that is <em>either</em> 18-29 years old <em>or</em> uses social media is 66.7%
Using the last data we have that
The probability of randomly select an adult that has between 18 and 29 years old and use social media is 22.3%