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# 5. A vacuum cleaner has a mean lifespan of 3.4 years, with a standard deviation of 0.4 years.Sketch a normal curve that represents the above situation showing the p...

## Question

###### 5. A vacuum cleaner has a mean lifespan of 3.4 years, with a standard deviation of 0.4 years.Sketch a normal curve that represents the above situation showing the percentage of data values that fall within 1, 2,and 3 standard deviations from the mean.6) The manufacturer stored 1400 vacuum cleaners in the storage, How many of these will serveBetween 2.6 and 3.8 years.ii_More than 3 years

5. A vacuum cleaner has a mean lifespan of 3.4 years, with a standard deviation of 0.4 years. Sketch a normal curve that represents the above situation showing the percentage of data values that fall within 1, 2,and 3 standard deviations from the mean. 6) The manufacturer stored 1400 vacuum cleaners in the storage, How many of these will serve Between 2.6 and 3.8 years. ii_ More than 3 years  #### Similar Solved Questions

##### During the first 13 weeks of the television season, the Saturday evening 8:00 PM: to 9:00 PM. audience proportions were recorded as ABC 309, CBS 28%, NBC 23%, and independents 19%. A sample of 300 homes two weeks after a Saturday night schedule revision yielded the following viewing audience data: ABC 93 homes, CBS 66 homes, NBC 82 homes, and independents 59 homes. Test with & 05 to determine whether the viewing audience proportions changed:Round your answers to two decimal places_Test stati
During the first 13 weeks of the television season, the Saturday evening 8:00 PM: to 9:00 PM. audience proportions were recorded as ABC 309, CBS 28%, NBC 23%, and independents 19%. A sample of 300 homes two weeks after a Saturday night schedule revision yielded the following viewing audience data: A...
##### Point) Use the divergence theorem to calculate the flux of the vector field F(s,y,2) =ri+9j+2kout of the closed, outward-oriented surface bounding the solid 1? +y2 < 25, 0 < < < 8 ff e. 'dA
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##### Determine the number of moles of butanol on the Op sunace Of flat circula drop of water with diameier of 1.2 cm the effectivo area per butanol moleculeNA = 6.023 1021 _ mol-Express your answer using tNo significant tigures:AZdmol
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Gold has one conduction electron per atom: Its density is 19.3 gr/cm' molar mass is 197 grlmole: and resistivity is 2.4 x 10 Sm. A gold wire with length of 160 cm and 0.247 mm diameter has potential difference of 6 volts applied across its endpoints Determine the following: The free-electron nu...
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##### Using the NCBI homepage, searching AII Databases" querying on the term PLG within the Genes" section and clicking on the "Gene" entry, from among the Search results" select the human record. Scroll down the grey headers t0 the one for Genomic regions, transcripts and products" heading within the Genes, NCBI Homo sapiens Annotation Release 109 which PLG records are observed? (select all that apply):The oflicial public genome databases that share underlying DNA data a
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7 What kinds Of Web sites do males agcd 18 t0 34 visit most oflen? Half of male Internet users in this age group visi an aucton ste such as cBay at least once month ^ study ol Internct use interviews a raridom saniple of 500 men aged 18 t0 34 LeX the nurnber in the sample who wsit an auction site at...
##### \$4,000 is invested over 18 years with an APR of 6% and monthly compounding. The balance in the account after 18 years is
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