Answer:
can you explain alil more i dont understand sorry
Explanation:
The answer is B) 2 and 3
When you do a Riemann's sum, you split the interval into columns. In choice 3 we are told that there are 4 equal subdivisions meaning that each of the 4 columns are 1 wide. Since it is a left Riemann's sum we add the height of the column where the LEFT side crosses the curve. For [-1, 0], the height is -1, for [0, 1] it is 0, for [1, 2] it is 2, and for [2, 3] it is 3. Now add the heights together to get 4. Then you multiply by the width, but since the columns are 1 wide, the answer is still just 4.
Answer:
Median: 387
small bowl.
Range is related to standard deviation. Smaller the range smaller is the standard deviation
Histogram is attached.
Explanation:
The table is attached.
Arranging the data of large bowl in ascending order :
258, 376, 387, 424, 445
Median: 387
Range of large bowl: 187
Range of small bowl: 126
small bowl has smaller range
The range and standard deviation are both related by range rule. The range rule says standard deviation is approximately equal to one-fourth of the range.
The frequency distribution chart in the form of histogram is attached
Answer:
D because we want the code to say day is equal to tuesday or day is equal to thursday and age is less than or equal to 10
Explanation:
Answer:
D. desire to surprise his friend and his friend’s failure to recognize him
Explanation:
Answer D
Correct. In these sentences, the author presents a humorous reversal that emerges from the ironic incongruity between the traveler’s plan to “overpower” his old friend with an excess of pleasure and the anticlimactic outcome of the surprise visit. As it turns out, the friend experiences no immediate pleasure from the visit because he fails to recognize the traveler and can only be made to remember him after the traveler gives a “gradual (in this context, methodical) explanation” of who he is.
