L. The diagram below represents the relationships between the sets and subsets of rational numbers.
Rational Numbers
7
-8,-2.5, -4
Section B
o
7
8,2.5,4
{0, 1, 2, 3, ...)
-7,8,-4
0
Which group of numbers could be placed in Section B?
Not here

What is the least common factor of 6 and 8

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours