Mathematics, 29.08.2021 19:40, nana55959
The history club surveyed 75 students about the number of history courses in which they were enrolled and the length of time it took them to complete an exam. Classify the
random variables from the survey.
Number of history courses, continuous; length of time to complete exam, continuous
O Number of history courses, continuous; length of time
complete exam, discrete
Number of history courses, discrete; length of time to complete exam, continuous
Number of history courses, discrete; length
f time to complete exam, discrete
O Unable to determine from information given
Answers: 2
Mathematics, 22.06.2019 04:00, Piercey4642
Maria has $10,000 to invest in two accounts. he decides to invest one part in an account with 5% interest and the rest in an account with 8% interest. at the end of the year he has earned $702,50 in interest.¿how much did maria invest in the 8% account?
Answers: 2
Mathematics, 22.06.2019 06:00, gebradshaw2005
Which inequality represents all the values of x for which the quotient below is defined? √x+1 ÷ √ 4-x
Answers: 3
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