black-belt -মডেল টেস্ট অনুশীলন – 19

black-belt – black-belt – কুইজ মডেল টেস্ট অনুশীলন – 19

black-belt -মডেল টেস্ট অনুশীলন | 1242. What is not correct for a good measurement system MSA in below statements

1. Reproducibility error – low
2. Repeatability error – low.
3. P > 0.05; Operators gets notably different average results.
4. Part-to-Part variation – High

1243. Data being used in the initial set-up of a process are assumed to have a normal distribution. If the nominal (target) is set at the center of the distribution, and the specification limits are set at ±3s from the center, then the Cpk is equal to

1. 1
2. –0.25
3. 1.33
4. 1.67

1244. A process produces glass cylinder continuously in a manufacturing unit. It is expected to produce 10% of defective glass cylinder based on process capability. If 5 samples are collected unanimously then what could be the probability that 3 of them are considered to be defective.

1. 0.95
2. 0.8824
3. 0.88
4. 0.81

1245. One characteristic of attributes data is that it is always

1. continuous
2. discrete
3. read from a scale of measurement
4. expensive to collect

1246. What sample size is needed with ?=10 to specify a 95% confidence interval of ±3 units from the mean?

1. 32
2. 43
3. 7
4. 11

1247. _____________ and _____________ two types of FMEA being used during six sigma project

1. Team FMEA
2. Process FMEA
3. Design FMEA
4. Process and Design FMEA

1248. Which of the following is the characteristic of attributes data?

1. discrete
2. continuous
3. read from a scale of measurement
4. expensive to collect

1249. When s = 10, what sample size is needed to specify a 95% confidence interval of ±3 units from the mean?

1. 7
2. 11
3. 32
4. 43

1250. What actions must be taken by a black belt if the gage R&R value for a particular measurement tool lies in between 10% to 30%.

1. Throw away the machine
2. Machine is excellent to be processed
3. Accept the tool as it is
4. Accept the tool after correcting the tool.

1251. Which is not a part of the measure of central tendency in below options:

1. Data Collection
2. Median
3. Mean
4. Mode

আমাদের কাছে থাকা লক্ষ লক্ষ মডেল টেস্ট থেকে প্রাকটিজের জন্য কিছু এখানে তুলে ধরা হল। প্রতিটি অধ্যায়ের উপরে ইশিখন.কম কুইজ চ্যালেঞ্জ এ আছে শত শত মডেল টেস্ট বার বার মডেল টেস্ট দিয়ে নিজেকে যাচাই কর এবং পুরো বাংলাদেশের সকল শিক্ষার্থীর সাথে আপনার মেধা তালিকা দেখুন। প্রশ্নে কোন প্রকার ভুল থাকলে সঠিক উত্তরসহ নিচে কমেন্ট করে জানাবেন, আমরা ঠিক করে দেবো।