Suppose you want to find out if using cell phones while driving a car affects the likelihood of having an accident. cell phone use would be the .
a. independent
b. control
c. extraneous
d. dependent

(25pts) this photograph represents the chinese government’s response to a challenge it faced. what challenge do you think this is? what steps might china have taken to address this challenge?

Erika is a human resource manager at bluetel inc., a software company. she receives a call from an hr manager at another software company asking about marshall, a software engineer who used to work at bluetel and has applied for a job at the caller's company. erika checks the company's records and sees that a coworker had accused marshall of racial discrimination, but an investigation did not turn up any evidence to support the charge. marshall left the company two months later, saying he was no longer comfortable there. erika is concerned about sharing the details of this situation with the caller. if telling the information to the caller leads to the other company not hiring marshall, what potentially unlawful behavior could marshall accuse bluetel of engaging in?

How did the aztec culture benefit spain when they were conquering the aztecs?