Homework Progress 34 / 66 Marks
67%
In a school of 450 students, 110 of them are in the choir,
240 of them are in the band and 60 students are in the choir and the band.
Find the probability that a student chosen at random is in the choir
or the band or both.
You may wish to complete the Venn diagram to help you.
E
Choir
Band
Probability
+

Which of the following is equal to the square root of the cube root of 5 ? (1 point) 5 to the power of 1 over 3 5 to the power of 1 over 6 5 to the power of 2 over 3 5 to the power of 3 over 2

The ideal weight of a nickel is 0.176 ounce. to check that there are 40 nickels in a roll, a bank weighs the roll and allows for an error of 0.015 ounce in total weight

An entertainment firm offer serveral dj choices and light shows that range in price based on the rental time period. the djs cost between $219 and $369 per night and the light shows cost between $159 and $309 per night. if you are booking both a dj and a light show write a compound inequality that represents the possible total amount you would pay x