1-10
Suppose a survey of adults and teens (ages 12-17) in a certain
country was conducted to determine the number of texts sent in a
single day.
(a) Construct a relative frequency distribution for adults.
(b) Construct a relative frequency distribution for teens.
(c) Construct a side-by-side relative frequency bar graph.
(d) Compare the texting habits of adults and teens.
Number of Texts Adults Teens
None
16714
984 142
11-20
250 65
21-50
244 113
51-100
126
113
100+
171
Number of Texts Adults
None
1-10
11-20
21-50
51-100
100+
(Round to three decimal places as needed

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

answer:

3 bags of apples and 2 bags of oranges.

step-by-step explanation:

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

answer: 8 years

step-by-step explanation:

the explanation is that in 8 years the child will be 20 and in 8 years the father will be 40 and 20 is half of 40.