Read the selection from the introduction [paragraphs 1-2]. Pfizer has recruited more than 2,000 kids ages 12 to 15 for its trial. However, Moderna reports having trouble recruiting the 3,000 12- to 17-year-olds needed for its trial. Volunteering to take a mystery shot for science can definitely give parents and teens pause.

What does the phrase “give parents and teens pause” in the selection tell the reader?

A
that someone will decide against volunteering
B
that someone might hesitate before volunteering
C
that parents are enthusiastic about volunteering
D
that teens think volunteering isn't worth their time

allusion   is the right answer

michael’s company should invest in the updating of every section as well as data and processes technology and software. through the analysis of the manufacturing process, the company can take a clear approach towards the best way to improve not only the process but also de final result. some of the main problems that manufacturing companies face are the waste of material due to disorganized processes and the lack of real-time process checkings. this can be solved with specific software and machines that can turn paperwork into the digital era and that will reduce the time employees take on that, being this time better apply to control the production process and communication among different sectors of the company, the product will be made in shorter time with better quality and more profit

the answer is:

in the fourth paragraph. ( the paragraph that begins with “on friday of my third ”).

hope it !

"a" because he is appealing to logic as oppose to appealing to the audience's emotions.