Question

# If p , q , r and s are in Arithmetic Sequences, then r - q is

- S – p
- s – q
- s – r
- None of the above

Hint:

### In this question r-q is the common diffrence of AP which is always equal among all the terms so r-q is equals to s-r.

## The correct answer is: s – r

### STEP BY STEP SOLUTION

Since p , q , r , s are in A.P.

∴ (q – p) = (r – q) = (s – r) = d (common difference)

### Related Questions to study

### City tours rents bicycles for $10 an hour with a maximum daily fee of $100. Show the cost for renting bicycle for 1, 3, 11, and 20 hours.

The cost of renting a bicycle is $ 100 per day. The maximum fair is $ 100 for any number of hours a day. If we have to find a random number of hrs, we can Multiply the number of hrs by the amount of the rent for that particular hour. That gives the total rent for that particular hour.

Eg: cost of renting bicycle for 1 hour = $10 x 1 = $10

### City tours rents bicycles for $10 an hour with a maximum daily fee of $100. Show the cost for renting bicycle for 1, 3, 11, and 20 hours.

The cost of renting a bicycle is $ 100 per day. The maximum fair is $ 100 for any number of hours a day. If we have to find a random number of hrs, we can Multiply the number of hrs by the amount of the rent for that particular hour. That gives the total rent for that particular hour.

Eg: cost of renting bicycle for 1 hour = $10 x 1 = $10

### The positive association among the following is

### The positive association among the following is

### The arithmetic sequence among the following is

### The arithmetic sequence among the following is

### If a_{n} = a_{n – 1} + 15; a_{1} = 8, then identify the sequence.

### If a_{n} = a_{n – 1} + 15; a_{1} = 8, then identify the sequence.

### If in arithmetic sequence 4^{th} term is thrice the 2^{nd} term, then the first term is

### If in arithmetic sequence 4^{th} term is thrice the 2^{nd} term, then the first term is

### Identify recursive formula for arithmetic sequence 2, 6, 10, 14, 18

### Identify recursive formula for arithmetic sequence 2, 6, 10, 14, 18

### Identify the relation of data from the table.

x |
3 |
6 |
8 |
12 |
15 |

y |
40 |
36 |
31 |
27 |
24 |

### Identify the relation of data from the table.

x |
3 |
6 |
8 |
12 |
15 |

y |
40 |
36 |
31 |
27 |
24 |

### The range of the function f(x) = 2x – 1 for the domain {-4, -2, 0, 2, 4} is

### The range of the function f(x) = 2x – 1 for the domain {-4, -2, 0, 2, 4} is

### If common difference and first term are same and second term is 4, then the value of common difference is

### If common difference and first term are same and second term is 4, then the value of common difference is

### The 12^{th} term in sequence -8, -5.5, -3, -0.5, 2.0 …. is

### The 12^{th} term in sequence -8, -5.5, -3, -0.5, 2.0 …. is

### The value of f(0.5) if is

### The value of f(0.5) if is

### The linear regression equation is y = 4.7x + 51. The scatter plot at x = 5 is (5, 90). The residual associated with the point where x = 5 is

### The linear regression equation is y = 4.7x + 51. The scatter plot at x = 5 is (5, 90). The residual associated with the point where x = 5 is

### The value of y when x is taken as 9 with the help of following table is

x |
4 |
5 |
6 |
7 |
8 |
10 |
12 |

y |
1.2 |
1.5 |
1.8 |
2.1 |
2.4 |
3.0 |
3.6 |

### The value of y when x is taken as 9 with the help of following table is

x |
4 |
5 |
6 |
7 |
8 |
10 |
12 |

y |
1.2 |
1.5 |
1.8 |
2.1 |
2.4 |
3.0 |
3.6 |

### The equation that could represent a possible trend line for the data in the scatter plot is

### The equation that could represent a possible trend line for the data in the scatter plot is

### The true statement among the following regarding the data in the table is

x |
3 |
4 |
7 |
8 |
10 |

y |
1 |
9 |
2 |
8 |
3 |

### The true statement among the following regarding the data in the table is

x |
3 |
4 |
7 |
8 |
10 |

y |
1 |
9 |
2 |
8 |
3 |