The outlier, 78, is removed removed from the data set shown
23,23,25,27,34,34,35,41,45,45,78
how does this affect the range?
a. the range is decreased by 4
b. 16
c. 22
d. 33

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?

Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?

Acontainer holds 0.7 liters of oil and vinegar. 3/4 of the mixture is vinegar. how many liters of oil are in the container? express your answer as both a fraction and a decimal.