Answer:
no escuche a estas personas en el sitio web, la mayoría son niños y no saben estas cosas
Step-by-step explanation:
Algunos de mis favoritos !!
Mi familia
Esposo, Kelly, de 25 años
Cuatro niños
Jessie, nuestra chiweenie
Equipos deportivos
Comida y bebida
Dulce
Color
Libros
Película
Aficiones
No me gusta
café
acostado
De fumar
Tocino
Trastorno
Bo
Falta de esfuerzo
What is the range in which the integers can be in? I cannot fully answer this question. But I think there could be more than one answer. One answer would be the first is 36 and the second is 66.
Hope this helps!
Can u plz mark me as brainliest? I really need it!
The like terms are 23y & 2y and 7x & x because they have the same variables
The z score for a confidence level of 99% is 2.575.. You need to know this to complete this type of problem.. the other two commonly used confidence levels are 90% and 95% having z scores of 1.645 and 1.96 respectively. You need to memorize this!
To find the confidence interval, it will be defined as the sample mean plus/minus the margin of error.. Now to find the margin of error, divide the standard deviation of 12 by the square root of the number of elements in your sample(√250). Then take that result and multiply it by the Z score I mentioned above for a 99% confidence level.
In this case: the sample mean is 70 and the margin of error is approximately 1.95
So to calculate the confidence interval, do the following:
70 - 1.95 = 68.05 rounded to the nearest whole number is 68
70 + 1.95 = 71.95 rounded to the nearest whole number is 72
Looks like that would be the last choice. hope this helps.. it's been awhile since my work with statistics :-)
