In a linear stretching transformation ( s=ar+b ),when a and b take any value,can be gray value respectively from 24 and 156 to 15 and 213 ?
举一反三
- 中国大学MOOC: In a linear stretching transformation ( s=ar+b ),when a and b take any value,can be gray value respectively from 24 and 156 to 15 and 213 ?
- If A and B are mutually exclusive events with P(A) = 0.70, then P(B)：（ ） A: can take any value between 0 and 0.70 B: cannot be determined from the information given C: cannot be larger than 0.30 D: can take any value between 0 and 1
- Which of the following is true of BLUE? 未知类型：{'options': ['It is a rule that can be applied to any one value of the data to produce an estimate.', 'An estimator is linear if and only if it can be expressed as a linear function of the data on the dependent variable.', '', 'It is the best linear uniform estimator.'], 'type': 102}
- Which of the following descriptions of gray numbers is correct? A: A grey number is a kind of uncertain number which exact value and the range are unknown. B: A grey number is a kind of uncertain number which exact value is unknown but the range of the number is known. C: The value range of the gray number can only be an interval. D: Black and white numbers are not gray numbers.
- When is the connection concentrator enabled?（） A: When the value of MAX_CONNECTIONS is greater than the value of MAX_COORDAGENT B: C: When the value of MAX_AGENTS is greater than the value of MAX_CLIENT D: E: When the value of NUM_AGENTS is greater than the value of MAX_AGENT F: G: When the value of NUM_CONNECTIONS is greater than the value of NUM_COORDAGENT H: