29% of workers got their job through networking. A researcher feels this percentage has changed. Express the null and alternative hypotheses in symbolic form for this claim (enter as a percentage).

Step-by-step explanation:

A null hypothesis is a type of statement used in statistics that proposes that there is no difference between particular characteristics of a population whereas the alternative hypothesis proposes that there is a difference.

Let p be the population proportion of workers got their job through networking.

Given: 29% of workers got their job through networking.

i.e.

A researcher feels this percentage has changed.

i.e.

Hence, the required null and alternative hypotheses in symbolic form for this claim:

kk.bj.

step-by-step explanation:

.mnm.kn.kj

answer: they are supplementary angles

step-by-step explanation: 161+19=180. supplementary angles equal 180 degrees