Mathematics, 14.06.2021 05:10 whittingtondee7084
Hey, pls help, i'll mark brainliest if ur answer is correct
20% of the roses Annette picked from a rose garden were red. If she picked 10 red roses, how many roses did she pick from the garden?
a. 50 roses
b. 40 roses
c. 30 roses
d. 20 roses
Answers: 3
Mathematics, 21.06.2019 16:30
Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241
Answers: 2
Mathematics, 21.06.2019 21:50
Free points also plz look my profile and answer really stuff
Answers: 2
Mathematics, 21.06.2019 23:30
Adele is five years older than timothy. in three years, timothy will be 2/3 of adele’s age. what is adele‘s current age?
Answers: 1
Mathematics, 22.06.2019 02:30
According to a research study, parents with young children slept 6.4 hours each night last year, on average. a random sample of 18 parents with young children was surveyed and the mean amount of time per night each parent slept was 6.8. this data has a sample standard deviation of 0.9. (assume that the scores are normally distributed.) researchers conduct a one-mean hypothesis at the 5% significance level, to test if the mean amount of time parents with young children sleep per night is greater than the mean amount of time last year. the null and alternative hypotheses are h0: μ=6.4 and ha: μ> 6.4, which is a right-tailed test. the test statistic is determined to be t0=1.89 using the partial t-table below, determine the critical value(s). if there is only one critical value, leave the second answer box blank.
Answers: 3
Hey, pls help, i'll mark brainliest if ur answer is correct
20% of the roses Annette picked from...
History, 23.08.2019 13:50
Mathematics, 23.08.2019 13:50
Mathematics, 23.08.2019 13:50
History, 23.08.2019 13:50
Biology, 23.08.2019 13:50
History, 23.08.2019 13:50
Mathematics, 23.08.2019 13:50
Physics, 23.08.2019 13:50
History, 23.08.2019 13:50
Mathematics, 23.08.2019 13:50
Social Studies, 23.08.2019 13:50