Mathematics, 31.01.2020 15:03, anzhaiha7
Number line from negative 10 to 10 , tic marks at every integer , labels at negative 10 , negative 5 , 0 , 5 , 10 , closed red circle on negative 1 , red shading to the right of the red circle.
a.
y + 5 ≤ 4
b.
y + 5 < 4
c.
y + 5 ≥ 4
d.
y + 5 > 4
Answers: 3
Mathematics, 21.06.2019 18:30, leobaut6145
Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.
Answers: 1
Mathematics, 21.06.2019 20:30, cheating53
Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?
Answers: 1
Number line from negative 10 to 10 , tic marks at every integer , labels at negative 10 , negative 5...
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