OA is B -The figure shows a normal distribution with mean m and standard deviation d, including approximate percents of the distribution in each of the six regions shown. For a population of 800,000 subway riders, the numbers of subway trips taken per rider last January are approximately normally distributed with a mean of 56 trips and a standard deviation of 13 trips. Approximately how many of the riders took between 30 and 43 trips last January?
Given the reaction equation; ClO3−(aq)+3Cu(s)+6H+(aq)→Cl−(aq)+3Cu2+(aq)+3H2O(l), the cell notation is Cu/Cu2+//ClO3-/Cl/Pt.
<h3>What is an electrochemical cell?</h3>
A electrochemical cell is one in which electrical energy is produced by chemical processess. In this case, the cell reaction equation is; ClO3−(aq)+3Cu(s)+6H+(aq)→Cl−(aq)+3Cu2+(aq)+3H2O(l).The electrode used here is Pt.
Looking at the equation, we can write the notation for the cell reaction as;Cu/Cu2+//ClO3-/Cl/Pt.
Learn more about electrochemical reaction: brainly.com/question/14356798
If you add it it'll become -3x^2+5x+7
The term course Inclusiveness is being given for all students at university level due to the fact that they may be situation where one is less likely to have or experience any form of microaggressions and discrimination.
<h3>Why is inclusion vitsl for all students?</h3>
Inclusive systems is known to be one that helps to provide a good quality education for any kid or children and are known to be key force in changing discriminatory attitudes.
Note that The term course Inclusiveness is being given for all students at university level due to the fact that they may be situation where one is less likely to have or experience any form of microaggressions and discrimination.
Learn more about Inclusiveness from
brainly.com/question/13029255
#SPJ1