(pls answer quickly, i only have 15 minutes) Sayid is testing the properties of substance A. It feels slick and soapy. Substance A is most likely . A. an acid
B. a base
C. a neutral substance

The number of possible solutions of a polynomial can be found by looking

Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean

The first five terms of a linear sequence are given below. 7 , 12 , 17, 22 , 27 , what is the next term of the sequence?