Jonas expected to do on the statistics exam.
We might need a conference with the shareholders of the company.
The CEO made a decision when he chose to step down.

1. well 2. joint 3.wise

Explanation:

Answer 1:

Jonas expected to do well on the statistics exam.

An adverb is a word that modifies or describes a verb. The word 'well' is an adverb which is used to describe the verb 'do' in the sentence.

Answer 2:

We might need a joint conference with the shareholders of the company.

The adjective 'joint' means shared by two or more people. A joint conference in the sentence is therefore a conference  between the company and its shareholders.

Answer 3:

The CEO made a wise decision when he chose to step down.

The word 'wise' is an adjective that describes the action taken by the CEO to be marked by deep understanding and sound judgement.

a. it reminds protestors of the reasons they have to protest.

idk good luck

explanation: