The graph below shows three different normal distributions, 50 60 70 80 90 100 Which statement must be true? Each distribution has a different mean and the same standard deviation Each distribution has a different mean and a different standard deviation. Each distribution has the same mean and the same standard deviation Mark this and return Save and Exit mext Submit
This is because all of the models on the graph show in the same place having the same middle but at different heights but not the same standard deviation.
Answer from: Quest
y do u put "subscirbe to ence" on a app for ppl who need with their work?
Answer from: Quest
the answer is y < -3 or y > 3
-3y > 7 + 2
-3 y > 9
y < -3
Another question on Mathematics
Mathematics, 21.06.2019 12:40
Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees. (10 points)
Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?