Ethan Hunt tente de sauver la planète d’un virus développé par des terroristes mais qui se traite avec un médicament
facile à obtenir. Sa mission est d’en trouver le nom.
Au cours d’une infiltration au QG du Smersh, il récupère un
document comportant de précieuses informations…
Votre mission est d’identifier le médicament (sa formule
chimique, son nom et son utilisation courante) en expliquant
votre démarche

There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?

Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so,about which interval is it approximately symmetric?

Just tell me how to set up the equation.