They randomly survey 50 students about how much money they spend on lunch each day. What is the expected value for a student to
spend on lunch each day?
1 answer:
2$ for public 3-4$ for private
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Rlu is 50 as rlu and alu are equal
Answer:
I think the answer is 672 please be right
What is the interquartile range of this data set?<br>
2,5,9,11,18, 30, 42, 48, 55, 73, 81
Lubov Fominskaja [6]
Answer:
46
Step-by-step explanation:
55-9=46
2=min
9=Lq
30=median
55= Uq
81= max
Answer:
Step-by-step explanation:
Its gonna be 132 degrees because you need to do 180-48
Check the picture below.
let's recall that a straight-line has 180°, and that sum of all interior angles in a triangle is also 180°.
