In a class of 25 students, the following test scores were obtained:

51,59,59,59,67,68,68,69,69,71,73,73 ,75,75,78,79,82,84,85,85,87,91,92,9 3,93

a histogram of interval width 10 starting with the interval [50,60] was constructed using the above data.

which statement is true about this distribution as depicted by the histogram?

a) it is a unimodal symmetric distribution
b) the distribution is skewed left
c) it is uniform distribution
d) it is bimodal distribution

Need santino bought a 3/4 pound bag of chocolate chips. he used 2/3 of the bag whule baking. how many pounds of chocolate chips did he use while baking?

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.