Answer:
The correct option is C.
No. The sum of the relative frequencies is 95%, not 100%
Step-by-step explanation:
In a<u> relative frequency distribution</u>, the value assigned to each class is the proportion of the total data set that belongs in the class.
We have given the statement:
Suppose a newspaper surveys 250 adults in a nearby town and inquires about their cell phone carrier. The accompanying table summarizes the results. Does this table describe a relative frequency distribution
The correct option is C.
No. The sum of the relative frequencies is 95%, not 100%
Answer:
182857142857/100000000000
The number 1934 can be written as:
1,000 + 900 +30 +4
so the value of the 3 is 30, of the 9 is 900 and of the 1 is 1000.
900 is indeed 10 times 30, so
"<span>the value of the 9 in the hundreds place ten times the value of the 3 in the tens place</span>"
Answer: true
The giraffe (using the ruler) is 11 cm.
1 cm : 50 cm
Multiply both sides by 11.
11 cm : 550 cm
There are 0.01 meters in 1 centimeter.
Multiply 550 cm by 0.01.
(550)(0.01) = 5.5
The giraffe's real length is 5.5 meters.
Answer:
trapezoid
Step-by-step explanation:
y = 4x slope = 4
y' = 4x -16 slope = 4
TA // OM
TA: -1 ≤ x ≤ 0 (limited value)
OM: 3 ≤ x ≤ 5
TA and OM limited in different range, their length is not equal
The shape is a trapezoid