About 17% of the students at a high school have part-time jobs. What is theprobability that there will be between 45 and 57 students with part-time jobs in a randomly selected group of 300? Use your calculator and this formula: Plas xs b) = binomcdf(n, p,b) - binomcdf(np, a - 1). Round your answer to
three decimal places.
A. 0.641
B. 0.198
C. 0.200
D. 0.682

Find the value of x that will make l ll m

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.

Carla was trying to decide what to do saturday evening. she has $100 available to spend for the evening. she has narrowed her choices down to these events: braves game, a concert of an artist she likes, or the georgia aquarium. admission to the braves game is $25, hot dogs cost $10, sodas cost $5. the concert costs $25 for admission, $20 for a souvernir t-shirt, and $10 for a soda. the georgia aquarium has the show of a lifetime with an all you can eat and drink that costs $100. carla does not want to take any driving chances, so in addition to the cost of the aquarium, she will also need to pay for her uber/lyft, which is $15 each way. which option should carla choose if she wants to spend the least? based on that choice, what then is carla's oppotunity cost? fully explain your answer in at least one paragraph.