What number of students describe the first quartile?<br>
20, 18, 21, 18, 22, 24, 18, 23, 23, 24,
kykrilka [37]
Answer:
Quartile 1 is 18
Step-by-step explanation:
Arrange the numbers in order from least to greatest;
18, 18, 18, 20, 21, 22, 23, 23, 24, 24
Find the Median = (21+22)/2= 21.5
Find the median (Q1) between 21.5 and 18 = 18
Find the median (Q2) between 21.5 and 24 = 23
Answer:
x=10
Step-by-step explanation:
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Answer:
the answer would be:
3 (t+2)
Step-by-step explanation:
The length of the segment ac is 10.3 cm
<h3>How to determine the length ac?</h3>
The segments are given s:
ab = 7.8cm
bc = 25mm
Point b is located between points a and c.
So, we have:
ac = ab + bc
Substitute known values
ac = 7.8cm + 25mm
Express mm a cm
ac = 7.8cm + 2.5cm
Evaluate the sum
ac = 10.3 cm
If the point b lies on segment ac, then there can be only one solution
Read more about line segment at:
brainly.com/question/2437195
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QUESTION:- The graph of he function f(x) = (x + 1)(x - 4) has x-intercept at ___.
ANSWER:-
We will put f(x) = 0 to find the value of x
So now
f(x) = 0
(x+1)(x-4) = 0
x = -1, 4
So the correct answer is option C. -1 and 4
HOPE IT HELPED YOU.