1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Wittaler [7]
3 years ago
6

Question 2

Business
1 answer:
mojhsa [17]3 years ago
7 0

Answer:

The answer is below

Explanation:

Probability distribution are statistical function that shows all the possible outcomes of a random variable within a given range of values.

a) The mean (\bar x) of a probability distribution of a discrete random variable is:

\bar x=\Sigma\ [xP(x)] = (0 * 0.8) + (1 * 0.15) + (2 * 0.04) + (3 * 0.01) = 0.26

b) The standard deviation (σ) of a probability distribution of a discrete random variable is:

\sigma=\sqrt{ \Sigma\ [(x-\bar x)^2*P(x)]}\\\\\sigma=\sqrt{(0-0.26)^2*0.8+(1-0.26)^2*0.15+(2-0.26)^2*0.04+(3-0.26)^2*0.01} \\\\\sigma=0.577

You might be interested in
Kamiar owed Rubio $5,000, which was due in one year. There was no dispute that a debt existed and no dispute over the amount. Ho
aleksley [76]

Yes, Rubio will be able to successfully sue and collect the $1,000 later because their agreement was not fulfilled.

<h3>What is an agreement in contract?</h3>

In contract, an agreement is an element of what makes a contract valid. When an agreement is breached, then, the aggrieved party have a right to void the contract.

In conclusion, the answer is yes because Rubio will be able to successfully sue and collect the $1,000 later because their agreement was not fulfilled.

Read more about agreement

<em>brainly.com/question/997952</em>

7 0
3 years ago
Why are free and fair elections most likely weakened by a lack of opposition parties? it allows some political issues to be igno
nirvana33 [79]
The first one, political issues are ignored
4 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%5Ccolor%7Bred%7D%7B%E2%9A%A0TheQueenNoNeedAKing%E2%9A%A0%7D%20" id="TexFormula1" title="\colo
KiRa [710]

Explanation:

anyone use zoom

code:- 2574030731

pass:- HELLO

Z●●M

4 0
3 years ago
Read 2 more answers
How should a person cope with situational factor for which there are ethical confident skills?
ipn [44]

Self-confidence is considered one of the most influential motivators and regulators of behavior in people's everyday lives (Bandura, 1986). A growing body of evidence suggests that one's perception of ability or self-confidence is the central mediating construct of achievement strivings (e.g., Bandura, 1977; Ericsson et al., 1993; Harter, 1978; Kuhl, 1992; Nicholls, 1984). Ericsson and his colleagues have taken the position that the major influence in the acquisition of expert performance is the confidence and motivation to persist in deliberate practice for a minimum of 10 years.

Self-confidence is not a motivational perspective by itself. It is a judgment about capabilities for accomplishment of some goal, and, therefore, must be considered within a broader conceptualization of motivation that provides the goal context. Kanfer (1990a) provides an example of one cognitively based framework of motivation for such a discussion. She suggests that motivation is composed of two components: goal choice and self-regulation. Self-regulation, in turn, consists of three related sets of activities: self-monitoring, self-evaluation, and self-reactions. Self-monitoring provides information about current performance, which is then evaluated by comparing that performance with one's goal. The comparison between performance and goal results in two distinct types of self-reactions: self-satisfaction or -dissatisfaction and self-confidence expectations. Satisfaction or dissatisfaction is an affective response to past actions; self-confidence expectations are judgments about one's future capabilities to attain one's goal. This framework allows a discussion of self-confidence as it relates to a number of motivational processes, including setting goals and causal attributions.

7 0
3 years ago
Achieving high product quality lowers operating costs because of the effect of quality on:___________.
denpristay [2]

Answer:

Option C, corporate-level planning, is the right answer.

Explanation:

Option C, “corporate-level planning” is the correct answer because it is the corporate planning according to which every employee has to work. If the quality of planning is good then the firm will produce higher output with lower operating cost and if the planning is not good or suitable then the firm can increase the productivity but operating cost may go very high. Therefore, option C is right.

5 0
4 years ago
Other questions:
  • Bob is training for a triathlon, a timed race that combines swimming, biking, and running.Consider the following sentence: Bob h
    8·1 answer
  • Ruiz Co. provides the following unit sales forecast for the next three months: January February March Sales units 3,000 4,200 5,
    11·2 answers
  • A zero-sum game is a situation in which an economic gain by one country results in an economic loss by another.
    15·1 answer
  • Tyrone found a job posting for a customer service coordinator. Which of his experiences should he include on his résumé to demon
    11·1 answer
  • The following events occur for Morris Engineering during 2018 and 2019, its first two years of operations.
    10·1 answer
  • Until now, only injectable vaccines against influenza have been available. Parents are reluctant to subject children to the pain
    9·1 answer
  • The product-variety externality is associated with the A. consumer surplus that is generated from the introduction of a new prod
    10·1 answer
  • Ambient Management, Inc. was experiencing a gap in the services it was providing. It closed the gap by ensuring that its custome
    8·1 answer
  • If a market is in equilibrium loading...​, is it necessarily true that all potential buyers and sellers are satisfied with the m
    5·1 answer
  • Which of the following items is not classified as other comprehensive income (OCI)?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!