probability, Basic Statistics

Assignment Help:
a survey of grocery revealed 40 percent had a pharmacy, 50 percent had a floral shop, and70 percent had a deli. suppose 10 percent of the stores have all three departments, 30 percent have both a pharmacy and a deli, 25 percent have both a floral shop and deli, and 20 percent have both a pharmacy and floral shop. what is the probability of selecting a store at random and finding it has both a pharmacy and a floral shop?what is the probability of selecting a store at random and finding it has both a pharmacy and a deli?are the events select a store with a deli and select a store with a pharmacy mutually exclusive? what is the name given to the event of selecting a store that does not have all departments? solution for this math

Related Discussions:- probability

Probability tree., Modern hotels and certain establishments make use of an ...

Modern hotels and certain establishments make use of an electronic door lock system. To open a door an electronic card is inserted into a slot. A green light indicates that the doo

Cash accounting, Accounting system is one prevalent among agencies in volun...

Accounting system is one prevalent among agencies in voluntary sector. Transactions are registered in journals only when cash is in fact paid out or taken in. The primary virtue of

research problem , The abstract is a one-paragraph [200-300 words] summary...

The abstract is a one-paragraph [200-300 words] summary of what will be presented in the paper. The content that is required for the abstract includes [1-2 sentences each component

Sampling errors, what are the types of sampling errors and their causes?

what are the types of sampling errors and their causes?

Probability and stochastic process, In a quaternaryphase shift keying (QPSK...

In a quaternaryphase shift keying (QPSK) communications system, one of four equally probable symbols s0,...,s3 is transmitted in T seconds. If symbol si is sent, a waveform x(t,si)

Marginal costing , HOW DO U CALCULATE VARIABLE SELLING AND ADMINISTRATIVE ...

HOW DO U CALCULATE VARIABLE SELLING AND ADMINISTRATIVE EXPENSES IF GIVEN MARKETING COSTS ADVERTSING P6000 PER MONTH SALES PERSONNEL SALARIES AND COMMISSION R 80000 PER MONTH PLUS

PROBABILITY & STATISTICS I, Design an investigation that details the follow...

Design an investigation that details the following six components: Note: If one or more of the following components do not apply to your investigation, explain why each does n

Cost accounting, Significant discussion has occurred in the literature on m...

Significant discussion has occurred in the literature on making management accounting more relevant to the current business environment, which is dominated by discussions of global

Determine the price rate-demand , SkyyMarley Airlines has determined that t...

SkyyMarley Airlines has determined that the price elasticity of demand for two customer segments (Coach and Business Class) is -1.35 and -2.50.  Based on their expectations of prof

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd